graph BT

classDef default stroke:#454545,fill:none
classDef root stroke:#cc3a3a,fill:none
classDef important-composer stroke::#d96d6d,fill:#d96d6d
classDef important-pedagogue stroke::#d3c367,fill:#d3c367

%% Nodes

633("Nikolay Sokolov<div id=NodeDiv-633 style='height: 250px; width: 400px'></div>")
class 633 node-633;
class 633 root
78("Giuseppe Santarelli<div id=nodeDiv-78 style='height: 250px; width: 400px'></div>")
79("Muzio Clementi<div id=nodeDiv-79 style='height: 250px; width: 400px'></div>")
162("Alexandre Dubuque<div id=nodeDiv-162 style='height: 250px; width: 400px'></div>")
173("John Field<div id=nodeDiv-173 style='height: 250px; width: 400px'></div>")
174("Tommaso Giordani<div id=nodeDiv-174 style='height: 250px; width: 400px'></div>")
19("Nikolai Rimsky-Korsakov<div id=nodeDiv-19 style='height: 250px; width: 400px'></div>")
631("Karl Eisrach<div id=nodeDiv-631 style='height: 250px; width: 400px'></div>")
630("Mily Balakirev<div id=nodeDiv-630 style='height: 250px; width: 400px'></div>")

%%Links

633 -->|<span id='EL-633-19' class='EL EL-depth-1 EL-root'>studied with</span>| 19
19 -->|<span id='EL-19-630' class='EL EL-depth-2'>studied with</span>| 630
630 -->|<span id='EL-630-162' class='EL EL-depth-3'>studied with</span>| 162
630 -->|<span id='EL-630-631' class='EL EL-depth-3'>studied with</span>| 631
162 -->|<span id='EL-162-173' class='EL EL-depth-4'>studied with</span>| 173
173 -->|<span id='EL-173-79' class='EL EL-depth-5'>studied with</span>| 79
173 -->|<span id='EL-173-174' class='EL EL-depth-5'>studied with</span>| 174
79 -->|<span id='EL-79-78' class='EL EL-depth-6'>studied with</span>| 78

%%Styling

class 78 node-78;
class 78 node-depth-6;
class 78 terminal;
class 79 node-79;
class 79 node-depth-5;
class 79 middle;
class 162 node-162;
class 162 node-depth-3;
class 162 middle;
class 173 node-173;
class 173 node-depth-4;
class 173 middle;
class 174 node-174;
class 174 node-depth-5;
class 174 terminal;
class 19 node-19;
class 19 node-depth-1;
class 19 middle;
class 19 important-composer
class 631 node-631;
class 631 node-depth-3;
class 631 terminal;
class 630 node-630;
class 630 node-depth-2;
class 630 middle;